针对在用压力容器强度校核的特点,分析了检验员在校核计算时容易出现的错误,指出了检验员如何从技术角度正确理解校核所选取参数的含义并科学地分析强度核核结果,确保检验结论的正确性和科学性。 In view of the characteristics of the pressure vessels used in the verification, the inspectors’ mistakes which are prone to occur in the verification calculation are analyzed. It is pointed out how the inspectors can correctly understand the meaning of the parameters selected by the verification from a technical point of view and scientifically analyze the intensity nuclear results , To ensure the correctness and scientific conclusion of the test.